Rexnord BZT85207 Take-up Blocks Rex Spherical Roller Bearings - BZT85207

Описание

2 7/16" Mounted Spherical Roller Bearing, Fixed Cast Iron Take-up Block, Double Setscrew Locking Collar, Clearance Seal, One Open and One Closed Auxiliary Caps Dimensions Bore Diameter (in) 2.4375 in Housing Width (in) 2.63 in Slot Length (in) 4 in Overall Height (in) 5.88 in Overall Width (in) 6.06 in Base to Center Height (in) 5.063 in Overall Length (in) 7.81 in Slot Width (in) 1.06 in Adjustment Pad Height (in) 4.25 in Adjustment Slot Width (in) 1.25 in Locking Collar Outside Diameter (in) 3.56 in Slot Spacing (in) 5.13 in Adjusting Screw Square Nut Seat Height (in) 2.25 in Adjusting Screw Clearance Hole Diameter (in) 1.38 in Inner Ring Outside Diameter (in) 2.901 in Housing Outside Diameter to Cast Square Nut Slot Face (in) 5.5 in Length Through Bore (in) 6.06 in Centerline to Outermost Bearing Face (in) 2.19 in Centerline to Cap Face (in) 3.34 in Housing Cast Face to Outermost Bearing Face (in) 1.72 in Technical Specifications Housing Material Cast Iron Shaft Locking Type Double Set Collar Rolling Element Spherical Roller Product ZT5000 Housing Type Take Up, Wide Slot Series Take-up Blocks Seal Type Labyrinth Seal Housing Construction Solid Radial Dynamic Load Capacity (lb) 43,240 lb Fixed/Expansion Fixed Radial Clearance C3 STANDARD Cage Material Engineered Polymer Housing Style Take-Up Block Misalignment Type Dynamic Static Load Rating (lb) 53,500 lb Setscrew Torque (in-lbs) 680 in/lbs Allowable Working Load [2/3 Yield Strength] (lb) 20,900 lb Auxiliary Cap Kit A8207 q1-B8 q1 Maximum Speed (RPM) 3300 rpm Ability to Relubricate Yes Available Seal Type K Light Contact Lip Seal; M Spring Loaded Heavy Contact Lip Seal (Buna and Viton); Z Clearance Seal; G Triple Lip Microlock Kit ML3 Seal Kit ZS8 Size Code 8 Grease Fitting Thread Size 1/8 NPT Insert 5207U Vibration Frequency Roller Spin 0.0607 cps Auxiliary Seals 1 OPEN 1 CLOSED CAP CAST IRON Max Operating Temperature (C) 107 °C Vibration Frequency Outer Ring Defect 0.1376 cps Max Operating Temperature (F) 225 °F Lubricant EXXON RONEX MP STD Vibration Frequency Fundamental Train 0.0072 cps Primary Seal STEEL CLEARANCE SEAL Locking Device Kit SC8 QTY 2 Vibration Frequency Inner Ring Defect 0.1791 cps Misalignment Capability ±2.0° Misalignment - Dynamic Housing Coating POWDER COATED General Specifications UPC 698210007157 Weight 25.30 LB Packaged Length 8.00 IN Packaged Width 6.13 IN Packaged Height 8.00 IN Country of Origin Mexico